fix：补充提交

cjl

2023-11-15 28776b56db3bbd2fbbfd64394e40aa11a6b7ea29

 screen-api/src/main/java/com/moral/api/entity/SysArea.java

@@ -34,10 +34,4 @@
     */
    private Integer parentCode;


    @Override
    protected Serializable pkVal() {
        return this.areaCode;
    }

}